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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1838858Generated: November 4, 2026

2,4,6-Trimethylpyridine → HCID 23449633, compound

https://huagongshe.com/reaction/1838858

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2,4,6-TrimethylpyridineHCID 7953—
ReactantMethanesulfonyl chlorideHCID 31297—
ReactantLithium ChlorideHCID 433294—
ReactantHCID 9837888HCID 9837888—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 23449633HCID 23449633—

Reaction Steps

To a solution of the compound prepared in example 1 (2.52 g) in dimethylformamide (30 ml) were added 2,4,6-collidine (3.96 ml), mesyl chloride (929 μl) and lithium chloride (593 mg). The mixture was stirred for 2 hours at room temperature. The reaction mixture was poured into water and the precipitate was collected by filtration. The precipitate was washed with water, methanol and ether to give the title compound (2.50 g) having the following physical data.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06677333B1
Source datasetuspto-grants-2004_01
ORD IDord-db0565879cb745678a67c0c6952daf51
Source noteuspto-grants-2004_01